Cita APA (7a ed.)

Brenner, L., Mayer, M., & Stadler, C. (2016). The economic benefits of whale watching in El Vizcaíno Biosphere Reserve, Mexico. El Colegio Mexiquense, A.C.

Cita Chicago Style (17a ed.)

Brenner, Ludger, Marius Mayer, y Claudia Stadler. The Economic Benefits of Whale Watching in El Vizcaíno Biosphere Reserve, Mexico. El Colegio Mexiquense, A.C, 2016.

Cita MLA (8a ed.)

Brenner, Ludger, et al. The Economic Benefits of Whale Watching in El Vizcaíno Biosphere Reserve, Mexico. El Colegio Mexiquense, A.C, 2016.